Fix unit tests

Author: kylekatarnls

tests/Phug/DevTool/Command/UnitTestsRunCommandTest.php

@@ -5,7 +5,7 @@
 use Phug\DevTool\Application;
 use Phug\DevTool\Command\UnitTestsRunCommand;
 use Symfony\Component\Console\Input\StringInput;
-use Symfony\Component\Console\Output\BufferedOutput;
+use Symfony\Component\Console\Output\NullOutput;
 
 /**
  * Class UnitTestsRunCommandTest.
@@ -37,7 +37,6 @@ public function testConfigure()
     }
 
     /**
-     * @group i
      * @covers ::execute
      */
     public function testExecute()
@@ -50,30 +49,32 @@ public function testExecute()
         }
         $coverageHtml = $app.DIRECTORY_SEPARATOR.'coverage';
         $coverageClover = $app.DIRECTORY_SEPARATOR.'coverage.xml';
-        if (file_exists($coverageClover)) {
-            unlink($coverageClover);
-        }
+        $coverageHtmlShellArg = escapeshellarg(addslashes($coverageHtml));
+        $coverageCloverShellArg = escapeshellarg(addslashes($coverageClover));
         $input = new StringInput(
             'unit-tests:run'.
             ' --coverage-text'.
-            ' --coverage-html='.escapeshellarg(addslashes($coverageHtml)).
-            ' --coverage-clover='.escapeshellarg(addslashes($coverageClover))
+            ' --coverage-html='.$coverageHtmlShellArg.
+            ' --coverage-clover='.$coverageCloverShellArg
         );
-        $buffer = new BufferedOutput();
+        $buffer = new NullOutput();
         $app = new Application();
         $app->setAutoExit(false);
+        ob_start();
         $code = $app->run($input, $buffer);
-        exit($buffer->fetch());
-        self::assertTrue(file_exists($coverageHtml));
-        self::assertTrue(file_exists($coverageClover));
+        $contents = ob_get_contents();
+        ob_end_clean();
+        self::assertSame(0, $code);
+        $data = json_decode($contents);
+        self::assertTrue($data->{'--coverage-text'});
+        self::assertSame($coverageHtml, $data->{'--coverage-html'});
+        self::assertSame($coverageClover, $data->{'--coverage-clover'});
         if (file_exists($coverageHtml)) {
             self::remove($coverageHtml);
         }
         if (file_exists($coverageClover)) {
             unlink($coverageClover);
         }
         chdir($cwd);
-
-        self::assertRegExp('/test/', $buffer->fetch());
     }
 }

tests/app/vendor/bin/phpunit

@@ -1 +1,12 @@
-#!/usr/bin/env sh
+#!/usr/bin/env php
+<?php
+$args = array();
+foreach ($argv as $arg) {
+    $arg = explode('=', $arg);
+    $key = $arg[0];
+    $value = isset($arg[1]) ? $arg[1] : true;
+
+    $args[$key] = $value;
+}
+echo json_encode($args);
+?>